Cross-process postMessage

content/browser/tab_contents/navigation_controller.h

Index: content/browser/tab_contents/navigation_controller.h
diff --git a/content/browser/tab_contents/navigation_controller.h b/content/browser/tab_contents/navigation_controller.h
index 34b133b6830d1358f51e80df77baf71f10344b40..b7cc0131361d70c48c3e46a1092ee53b8444b778 100644
--- a/content/browser/tab_contents/navigation_controller.h
+++ b/content/browser/tab_contents/navigation_controller.h
@@ -29,6 +29,7 @@ struct ViewHostMsg_FrameNavigate_Params;
 
 namespace content {
 class BrowserContext;
+class ContentFrame;
 struct LoadCommittedDetails;
 struct Referrer;
 }
@@ -188,7 +189,8 @@ class CONTENT_EXPORT NavigationController {
   void LoadURLFromRenderer(const GURL& url,
                            const content::Referrer& referrer,
                            content::PageTransition type,
-                           const std::string& extra_headers);
+                           const std::string& extra_headers,
+                           content::ContentFrame* opener = NULL);
 
   // Behaves like LoadURL() and LoadURLFromRenderer() but marks the new
   // navigation as being transferred from one RVH to another. In this case the
@@ -201,6 +203,7 @@ class CONTENT_EXPORT NavigationController {
       const content::Referrer& referrer,
       content::PageTransition transition,
       const std::string& extra_headers,
+      content::ContentFrame* opener,
       const GlobalRequestID& transferred_global_request_id,
       bool is_renderer_initiated);
 
@@ -357,7 +360,8 @@ class CONTENT_EXPORT NavigationController {
       content::PageTransition transition,
       bool is_renderer_initiated,
       const std::string& extra_headers,
-      content::BrowserContext* browser_context);
+      content::BrowserContext* browser_context,
+      content::ContentFrame* opener = NULL);
 
  private:
   class RestoreHelper;